Sterilizer unit



FIG. 1 is a perspective view of our new sterilizer unit design with the drawer in the closed position;

FIG. 2 is a perspective view similar to FIG. 1 with the drawer in the open position;

FIG. 3 is a top plan view of our sterilizer unit with the drawer in the closed position as per FIG. 1;

FIG. 4 is a top plan view of our sterilizer unit with the drawer in the open position as per FIG. 1;

FIG. 5 is a front elevational view of our sterilizer unit design;

FIG. 6 is a rear elevational view of our sterilizer unit design;

FIG. 7 is a side elevational view of our sterilizer unit with the drawer in the closed condition;

FIG. 8 is a side view of the sterilizer unit with the drawer in the open condition; 

The ornamental design for a sterilizer unit, substantially as shown and described. 